[Freeswitch-users] config ramdisk on CentOS 5.5

[fieldpeak]

Hi Ken,

Thanks for your reply.

if my below understanding correct?

if i add below to the end of /etc/fstab,
*tmpfs /usr/local/freeswitch/db tmpfs defaults 0 0 *

and then reboot machine, the system will auto mount the tmpfs.
i don't need run mannually *mount /usr/local/freeswitch/db* before
start freeswitch...

Thanks.

Regards,
Charles


2011/4/23 Ken Rice <krice at freeswitch.org>

>  Tmpfs is not a program... Read that page a little closer... That’s
> particular line is for your fstab...
>
> If you want to mount it from the command line its
> mount –o tmpfs tmpfs /usr/local/freeswitch/db
>
> K
>
>
>
> On 4/22/11 10:50 PM, "fieldpeak" <fieldpeak at gmail.com> wrote:
>
> i'm trying tuning the FS to max performance on centos 5.5, and referred to
>
> http://wiki.freeswitch.org/wiki/Performance_testing_and_configurations#FreeSWITCH.27s_core.db_I.2FO_bottleneck
>
> #1,  i configure the DB of FS to ramdisk ,
>
> when i run "tmpfs /opt/freeswitch/db tmpfs defaults 0 0", it output:
> "-bash: tmpfs: command not found"
>
> #2,  i run "ethtool -g eth0", the output is below, what value i should
> config for RX and TX for max performance...
> Ring parameters for eth0:
> Pre-set maximums:
> RX:             4096
> RX Mini:        0
> RX Jumbo:       0
> TX:             4096
> Current hardware settings:
> RX:             256
> RX Mini:        0
> RX Jumbo:       0
> TX:             256
>
> Apprecited if anyone help how to configure it... thanks!
>
> Regards,
> Charles
>
>
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